Struct FileOpenPicker

pub struct FileOpenPicker(/* private fields */);

Implementations

impl FileOpenPicker

pub fn new() -> Result<Self>

pub fn ViewMode(&self) -> Result<PickerViewMode>

pub fn SetViewMode(&self, value: PickerViewMode) -> Result<()>

pub fn SettingsIdentifier(&self) -> Result<HSTRING>

pub fn SetSettingsIdentifier(&self, value: &HSTRING) -> Result<()>

pub fn SuggestedStartLocation(&self) -> Result<PickerLocationId>

pub fn SetSuggestedStartLocation(&self, value: PickerLocationId) -> Result<()>

pub fn CommitButtonText(&self) -> Result<HSTRING>

pub fn SetCommitButtonText(&self, value: &HSTRING) -> Result<()>

pub fn FileTypeFilter(&self) -> Result<IVector<HSTRING>>

pub fn PickSingleFileAsync(&self) -> Result<IAsyncOperation<StorageFile>>

pub fn PickMultipleFilesAsync( &self, ) -> Result<IAsyncOperation<IVectorView<StorageFile>>>

pub fn ContinuationData(&self) -> Result<ValueSet>

pub fn PickSingleFileAndContinue(&self) -> Result<()>

pub fn PickMultipleFilesAndContinue(&self) -> Result<()>

pub fn User(&self) -> Result<User>

pub fn ResumePickSingleFileAsync() -> Result<IAsyncOperation<StorageFile>>

pub fn CreateForUser<P0>(user: P0) -> Result<FileOpenPicker>

where P0: Param<User>,

pub fn PickSingleFileAsync2( &self, pickeroperationid: &HSTRING, ) -> Result<IAsyncOperation<StorageFile>>

Trait Implementations

impl CanInto<IInspectable> for FileOpenPicker

const QUERY: bool = false

impl CanInto<IUnknown> for FileOpenPicker

const QUERY: bool = false

impl Clone for FileOpenPicker

fn clone(&self) -> FileOpenPicker

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FileOpenPicker

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<&FileOpenPicker> for &IInspectable

fn from(value: &FileOpenPicker) -> Self

Converts to this type from the input type.

impl From<&FileOpenPicker> for &IUnknown

fn from(value: &FileOpenPicker) -> Self

Converts to this type from the input type.

impl From<FileOpenPicker> for IInspectable

fn from(value: FileOpenPicker) -> Self

Converts to this type from the input type.

impl From<FileOpenPicker> for IUnknown

fn from(value: FileOpenPicker) -> Self

Converts to this type from the input type.

impl Interface for FileOpenPicker

const IID: GUID = <IFileOpenPicker as windows_core::Interface>::IID

The GUID associated with the interface.

fn as_raw(&self) -> *mut c_void

Returns the raw COM interface pointer. The resulting pointer continues to be owned by the Interface implementation.

fn into_raw(self) -> *mut c_void

Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.

unsafe fn from_raw(raw: *mut c_void) -> Self

Creates an Interface by taking ownership of the raw COM interface pointer.

unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>

Creates an Interface that is valid so long as the raw COM interface pointer is valid.

fn cast<T>(&self) -> Result<T, Error>

where T: Interface,

Attempts to cast the current interface to another interface using QueryInterface.

fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any].

fn is_object<T>(&self) -> bool

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

Returns true if the given COM interface refers to an implementation of T.

fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. &MyApp_Impl, not the inner &MyApp object.

fn cast_object<T>(&self) -> Result<ComObject<T>, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. MyApp_Impl, not the inner MyApp object.

fn downgrade(&self) -> Result<Weak<Self>, Error>

Attempts to create a [Weak] reference to this object.

unsafe fn query(&self, iid: *const GUID, interface: *mut *mut c_void) -> HRESULT

Call QueryInterface on this interface

fn to_ref(&self) -> InterfaceRef<'_, Self>

Creates an InterfaceRef for this reference. The InterfaceRef tracks lifetimes statically, and eliminates the need for dynamic reference count adjustments (AddRef/Release).

impl PartialEq for FileOpenPicker

fn eq(&self, other: &FileOpenPicker) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for FileOpenPicker

impl Send for FileOpenPicker

impl StructuralPartialEq for FileOpenPicker

impl Sync for FileOpenPicker